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<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="/static/css/index.css">
</head>

<body>



    <h1>首页</h1>

    <a href="/static/html/reg.html">注册</a>

    <script src="/static/js/a.js"></script>

    <script>

        const xhr = new XMLHttpRequest();
        xhr.open('get', '/api/a?username=11yy&password=1111', true);
        xhr.send();
        xhr.onreadystatechange = function () {
            if (xhr.readyState === 4 && xhr.status === 200) {
                console.log(xhr.responseText);

            }
        }

    </script>

</body>

</html>